Huntington Ingalls Industries
Network Administrator - Navy Integrated Training Environment (NITE) - 23898
Huntington Ingalls Industries, San Diego, California, United States, 92189
Requisition Number: 23898
Required Travel: 0 - 10%
Employment Type: Full Time/Salaried/Exempt
Anticipated Salary Range: $81,401.00 - $115,000.00
Security Clearance: Secret
Level of Experience: Mid
This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business.
As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts.
For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness.
HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges.
Meet HII’s Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Summary
Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network (NETTN), a system that provides distributed modeling and simulation capabilities across the Navy Integrated Training Environment (NITE). This position operates within the technical footprint of the Navy Operational Support Center (NOSC), ensuring secure and reliable network infrastructure in support of mission-critical naval training systems. The Network Administrator will manage server and workstation configurations, apply cybersecurity compliance measures, and resolve technical issues alongside a supportive team. Responsibilities
Administer and maintain Microsoft Windows servers and workstations across enterprise environments Configure and manage Active Directory, GPOs, and DHCP reservations Apply operating system patches and enforce DoD STIG compliance standards Monitor and support Local Area Network (LAN), Wide Area Network (WAN), and Virtual Private Network (VPN) performance Configure and maintain network hardware such as routers, firewalls, multiplexers, bridges, hubs, and gateways Create and maintain accurate documentation for network configurations and standard operating procedures (SOPs) Provide Tier 2-level technical support for software, hardware, and connectivity issues Assist with hardware/software upgrades, system planning, and coordination with vendors Collaborate with internal teams and departments to support operational continuity Train junior personnel and contribute to internal knowledge sharing Requirements
Must meet one of the following: Bachelor’s degree in a related field and 5+ years of relevant experience Master’s degree and 3+ years of relevant experience Doctor of Philosophy (PhD) or Juris Doctor (JD) degree in a related field (no experience required) High school diploma or equivalent and 9+ years of relevant experience Technical Skills: Experience administering Windows Server 2016/2019, including Active Directory Knowledge of Windows Software Update Services (WSUS) or System Center Configuration Manager (SCCM) Familiarity with Windows 10 Secure Host Baseline (SHB) configuration Experience with Red Hat Enterprise Linux (RHEL) versions 7 or 8 STIG implementation and patching of Microsoft servers and workstations VMware virtualization and Virtual Desktop Infrastructure (VDI) technologies Proficiency with network monitoring and performance analysis tools Strong troubleshooting abilities across diverse IT systems Ability to interpret technical documentation and resolve multi-system issues Excellent communication and documentation skills Ability to manage multiple priorities while delivering quality customer service Clearance & Certification Requirements
Must be a United States (U.S.) citizen Must hold a current or active Department of Defense (DoD) Secret clearance CompTIA Security+ or equivalent DoD 8570 Information Assurance Technician (IAT) Level II certification HII is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
#J-18808-Ljbffr
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Summary
Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network (NETTN), a system that provides distributed modeling and simulation capabilities across the Navy Integrated Training Environment (NITE). This position operates within the technical footprint of the Navy Operational Support Center (NOSC), ensuring secure and reliable network infrastructure in support of mission-critical naval training systems. The Network Administrator will manage server and workstation configurations, apply cybersecurity compliance measures, and resolve technical issues alongside a supportive team. Responsibilities
Administer and maintain Microsoft Windows servers and workstations across enterprise environments Configure and manage Active Directory, GPOs, and DHCP reservations Apply operating system patches and enforce DoD STIG compliance standards Monitor and support Local Area Network (LAN), Wide Area Network (WAN), and Virtual Private Network (VPN) performance Configure and maintain network hardware such as routers, firewalls, multiplexers, bridges, hubs, and gateways Create and maintain accurate documentation for network configurations and standard operating procedures (SOPs) Provide Tier 2-level technical support for software, hardware, and connectivity issues Assist with hardware/software upgrades, system planning, and coordination with vendors Collaborate with internal teams and departments to support operational continuity Train junior personnel and contribute to internal knowledge sharing Requirements
Must meet one of the following: Bachelor’s degree in a related field and 5+ years of relevant experience Master’s degree and 3+ years of relevant experience Doctor of Philosophy (PhD) or Juris Doctor (JD) degree in a related field (no experience required) High school diploma or equivalent and 9+ years of relevant experience Technical Skills: Experience administering Windows Server 2016/2019, including Active Directory Knowledge of Windows Software Update Services (WSUS) or System Center Configuration Manager (SCCM) Familiarity with Windows 10 Secure Host Baseline (SHB) configuration Experience with Red Hat Enterprise Linux (RHEL) versions 7 or 8 STIG implementation and patching of Microsoft servers and workstations VMware virtualization and Virtual Desktop Infrastructure (VDI) technologies Proficiency with network monitoring and performance analysis tools Strong troubleshooting abilities across diverse IT systems Ability to interpret technical documentation and resolve multi-system issues Excellent communication and documentation skills Ability to manage multiple priorities while delivering quality customer service Clearance & Certification Requirements
Must be a United States (U.S.) citizen Must hold a current or active Department of Defense (DoD) Secret clearance CompTIA Security+ or equivalent DoD 8570 Information Assurance Technician (IAT) Level II certification HII is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
#J-18808-Ljbffr